doi> SCHAEFFER, Roberto ; BORBA, B. ; Rathmann, Régis ; SZKLO, A. ; BRANCO, D. C. . Dow Jones Sustainability Index Transmission to Oil Stock Market Returns: A GARCH Approach. Energy (Oxford), v. 45, p. 933-943, 2012.
doi> SCHAEFFER, Roberto ; BORBA, B. ; Rathmann, Régis ; SZKLO, A. ; BRANCO, D. C. . Dow Jones Sustainability Index Transmission to Oil Stock Market Returns: A GARCH Approach. Energy (Oxford), v. 45, p. 933-943, 2012.